<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
	</head>
	<body>
		<script type="text/javascript">
			var zhn={
				"name":"赵浩楠",
				"age":18,
				"height":185,
				"weight":75
			}
			
			zhn.__proto__.money=1000000000000000000000000;
			
			//删除zhn的name属性			
			delete zhn.name;
			console.log(zhn);
			
			//给zhn对象添加一个hobby属性			
			zhn.hobby="读书";
			console.log(zhn);
						
			//删除zhn的原型的money属性
			delete zhn.__proto__.money;
			console.log(zhn.__proto__);
			
			
			//给zhn的原型添加name属性
			zhn.__proto__.name="赵匡胤";
			console.log(zhn.__proto__);
		</script>
	</body>
</html>
